Texas well grid 41-18
A 7.5-minute quadrangle of the Texas state well grid, mostly in Brown County and Mills County. 109 reports, median depth 153 ft.
109Reports
153 ftMedian depth
60 ftWater at
12 gpmMedian yield
What you will drill through in grid 41-18
| Depth, ft | What was logged there |
|---|---|
| 0–25 ft | Clay 24, Sand 16, Topsoil 15, Rock 11, Brown Clay 8, Top Soil 7 |
| 25–50 ft | Sand 12, Red Shale 6, Sandstone 5, Shale 5, Clay 4, Red Rock 4 |
| 50–100 ft | Sand 12, Sandstone 9, Red Clay 8, Shale 8, Red Shale 6, Rock 6 |
| 100–200 ft | Shale 23, Red Clay 10, Yellow Shale 14, Sandstone 10, Sand 9, Red Bed 5 |
| 200–300 ft | Shale 2, Yellow Shale 2, Red Clay 1, Sand 1, Gray Shale And Hard Rock 1, Rock Ledges And Brown Sandy Shale 1 |
| 300–500 ft | Shale 2, Sandstone 1, Brown Sand Rock 1, Gray Shale And Hard Rock Ledges 1, Sandstone/Sand 1 |
Who drills here
| Firm of record | Wells | Median depth, ft | Median yield, gpm | Years |
|---|---|---|---|---|
| F&F Drilling | 31 | 160 | 18 | 2005–2026 |
| Harris Drilling Company, Inc. | 25 | 160 | 11 | 2003–2016 |
| Jones Drilling Inc. | 15 | 160 | 8 | 2006–2014 |
| SIMMONS WATER WELL SERVICE | 9 | 210 | — | 2020–2022 |
| Associated Well Services, Inc. | 5 | 136 | 15 | 2016–2022 |
| Spencer's Water Well Service | 5 | 140 | 5 | 2013–2020 |
| Western Water Wells | 3 | 145 | — | 2011 |
| Associated Services | 3 | 219 | 16 | 2004–2006 |
| Strata Core Drilling Co. | 3 | 20 | — | 2008 |
| Associated Well Services Inc- Russell Langford | 2 | 139 | — | 2015 |
| HARRISON WELL SERVICE, INC. | 2 | 185 | 8 | 2006–2008 |
| R&R DRILLING LLC | 1 | 200 | — | 2025 |
| Dynamic Water Well Drilling, LLC | 1 | 320 | — | 2024 |
| Lange Drilling Co | 1 | — | 15 | 2010 |
| Dale Faught, Jr. | 1 | — | 10 | 2003 |
| Jones Drlling Inc | 1 | — | 5 | 2005 |
| Dalton Drilling & Service | 1 | 136 | 10 | 2001 |
What the wells are for
| Purpose | Wells | Share | Median depth, ft |
|---|---|---|---|
| Domestic | 51 | 46.8% | 160 |
| Stock | 39 | 35.8% | 150 |
| Irrigation | 12 | 11.0% | 140 |
| Test Well | 4 | 3.7% | 120 |
| Monitor | 3 | 2.8% | 20 |
| Decade | Reports | Median depth, ft | Water at, ft |
|---|---|---|---|
| 2000s | 41 | 155 | 72 |
| 2010s | 41 | 145 | 57 |
| 2020s | 27 | 160 | 60 |
The deepest reports on file
| Report | Year | Depth, ft | Water at, ft | Yield, gpm | Purpose |
|---|---|---|---|---|---|
| 242511 | 2010 | 390 | 276 | 6 | Stock |
| 295201 | 2012 | 361 | — | — | Domestic |
| 719473 | 2026 | 350 | 150 | 15 | Stock |
| 664320 | 2024 | 320 | — | — | Stock |
| 554317 | 2020 | 300 | — | — | Stock |
| 267950 | 2011 | 241 | — | — | Domestic |
| 530973 | 2019 | 240 | 150 | 2 | Stock |
| 606914 | 2022 | 238 | — | — | Stock |
| 554315 | 2020 | 235 | — | — | Stock |
| 554307 | 2020 | 225 | — | — | Domestic |
Every figure here comes from a report a licensed driller filed on the day the work ended — sometimes decades ago. It describes what was found then, not what a well yields today, and it is not a statement that any well is sound, potable or still in use.
Drilling a well near grid 41-18?
Depth is only half the quote. What it costs depends on the rock, the casing and the pump. Tell us where and we pass the request to licensed Texas drillers.
We are nobody's agent and have no arrangement with any firm today. What we do with this.
This grid falls in Brown County, Mills County.